Rapid: Individual Calculations December 2014
 Perfilova, Maria  Total change: -15.40  Rating chartPersonal card
 Tournament_PFO_rapid_D17 Svetloe pole RUS 2014-11-11
RcRownchangeKK*chgGame
 1643 1665 4.00 9 -0.77 20 -15.40 
  Maslova, Polina 2022 RUS0.001-0.1120-2.20 
  Anipchenko, Polina 1455 RUS1.0010.23204.60 
  Sukhanova, Taisia 1537 RUS0.001-0.6720-13.40 
  Balmyshova, Oksana 1643 RUS1.0010.47209.40 
  Gubaeva, Adelina 1743 RUS0.5010.11202.20 
  Suleimanova, Renata 1591 RUS0.501-0.1020-2.00 
  Shkalikova, Marina 1659 RUS0.001-0.5120-10.20 
  Tygina, Polina 1330 RUS1.0010.12202.40 
  Mylnikova, Olga 1807 RUS0.001-0.3120-6.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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